| Customization: | Available |
|---|---|
| Function Type: | Infrared Temperature Measuring System |
| Output Signal Type: | Analog Type |
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IT7 is a two-wire Infrared Thermometer (also can be four-wire output) ,with 16-40 VDC powder supply ,4-20mA output linear current with temperature change , the current can drive 4-20ma secondary instruments, recording instrument, controller, digital memory or a combination of these devices. All parts of the instrument are sealed inside an aluminum alloy housing, making the instrument durable. Can be used in harsh environments. If used in environment of high temperature above 60 ºC, water cooled housing can be ordered and used together.
| Model | IT-7L1 | IT-7L2 | IT-7H1 | IT-7H2 | IT-7H3 |
| Temperature range (can be adjusted as customer required) | -25-400 °C | 100-600ºC | 300-1300ºC | 650-1650ºC | 650-3000ºC |
| Detector | Thermopile 8-14μm | InGaAs 2-2.6μm | InGaAs 2-2.6μm | InGaAs 1-1.7µm | InGaAs 1-1.7µm |
| Accuracy | ±1%(FS) | ±1%(FS) | ±0.5%(FS) | ±0.5%(FS) | ±0.5%(FS) |
| Repeatability | 0.2% | ||||
| Temperature Resolution | 0.5ºC | ||||
| Response time | ≤50ms | ≤5ms | |||
| Emissivity | 0.10 to 1.00 (0.01) | ||||
| Distance Coefficient | 70:1 | 180:1 | 180:1 | 180:1 | 300:1 |
| Minimum Spot size | 4.3mm | 2mm | 2mm | 2mm | 1.5mm |
| Analog Output | 0-20mA /4-20mA ,0-5V | ||||
| Powder Supply | 24VDC ±10% 200mA | ||||
| Anti Disturbance | JB/T9233.11-1999 | ||||
| Thermal Shock | GB/T 2423.1,GB/T2423.2 | ||||
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